[PATCH 2/4] ACPI / platform: provide default DMA mask

2014-08-20 Thread Heikki Krogerus
Most devices are configured for 32-bit DMA addresses. Setting the mask to 32-bit here removes the need for the drivers to do it separately. Signed-off-by: Heikki Krogerus --- drivers/acpi/acpi_platform.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/acpi/acpi_platform.c b/drivers

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Heikki Krogerus
On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote: > Most devices are configured for 32-bit DMA addresses. > Setting the mask to 32-bit here removes the need for the > drivers to do it separately. Rafael, is this OK? > Signed-off-by: Heikki Krogerus > --- > drivers/acpi/acpi_platf

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Rafael J. Wysocki
On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote: > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote: > > Most devices are configured for 32-bit DMA addresses. > > Setting the mask to 32-bit here removes the need for the > > drivers to do it separately. > > Rafael, i

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Felipe Balbi
On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote: > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote: > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote: > > > Most devices are configured for 32-bit DMA addresses. > > > Setting the mask to 32-bit he

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Rafael J. Wysocki
On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote: > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote: > > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote: > > > On Wed, Aug 20, 2014 at 02:55:26PM +0300, Heikki Krogerus wrote: > > > > Most devices are c

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Felipe Balbi
On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote: > On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote: > > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote: > > > On Tuesday, September 23, 2014 03:17:12 PM Heikki Krogerus wrote: > > > > On Wed, Aug 20,

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Rafael J. Wysocki
On Tuesday, September 23, 2014 10:29:45 AM Felipe Balbi wrote: > On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote: > > On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote: > > > On Tue, Sep 23, 2014 at 04:52:01PM +0200, Rafael J. Wysocki wrote: > > > > On Tuesday, Septemb

Re: [PATCH 2/4] ACPI / platform: provide default DMA mask

2014-09-23 Thread Heikki Krogerus
On Tue, Sep 23, 2014 at 06:05:36PM +0200, Rafael J. Wysocki wrote: > On Tuesday, September 23, 2014 10:29:45 AM Felipe Balbi wrote: > > On Tue, Sep 23, 2014 at 05:17:03PM +0200, Rafael J. Wysocki wrote: > > > On Tuesday, September 23, 2014 09:52:21 AM Felipe Balbi wrote: > > > > On Tue, Sep 23, 201